Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 11.1673 | 11.1712 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223004.opb |
MD5SUM | 651d3a6cc64ca34df144139e51ae2bf7 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 2.40263 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1227 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1875904-1245115926.opb. 0.00/0.00 c Instance file HOME/instance-1875904-1245115926.opb 0.00/0.00 c File size is 9911 bytes. 0.00/0.00 c Highest Coefficient sum: 1227 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 100 | 169 101 1205 | 5500 100 33 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 39 | 0.004 % | 0.01/0.02 c | 478 | 169 101 1205 | 6655 478 37 | 0.004 % | 0.01/0.04 c | 815 | 169 101 1205 | 7320 815 35 | 0.004 % | 0.01/0.06 c | 1323 | 169 101 1205 | 8052 1323 36 | 0.004 % | 0.09/0.11 c | 2084 | 169 101 1205 | 8857 2084 37 | 0.004 % | 0.09/0.19 c | 3228 | 169 101 1205 | 9743 3228 38 | 0.004 % | 0.29/0.33 c | 4937 | 169 101 1205 | 10717 4937 39 | 0.004 % | 0.59/0.60 c | 7499 | 169 101 1205 | 11789 7499 40 | 0.004 % | 0.99/1.08 c | 11343 | 169 101 1205 | 12968 11343 42 | 0.004 % | 1.79/1.89 c | 17109 | 169 101 1205 | 14265 10578 46 | 0.004 % | 3.09/3.15 c | 25758 | 169 101 1205 | 15692 12048 46 | 0.004 % | 5.19/5.27 c | 38735 | 169 101 1205 | 17261 9236 50 | 0.004 % | 8.59/8.64 c | 58196 | 169 101 1205 | 18987 11316 47 | 0.004 % | 10.39/10.44 c =============================================================================== 11.09/11.16 c core #1 11.09/11.16 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 11.09/11.16 c restarts : 15 11.09/11.16 c conflicts : 69134 (6284 /sec) 11.09/11.16 c decisions : 92240 (1.18 % random) (8384 /sec) 11.09/11.16 c propagations : 1386450 (126026 /sec) 11.09/11.16 c conflict literals : 3344041 (0.00 % deleted) 11.09/11.16 c Memory used : 28.88 MB 11.09/11.16 c CPU time : 11.0013 s 11.09/11.16 c 11.09/11.16 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875904-1245115926/watcher-1875904-1245115926 -o /tmp/evaluation-result-1875904-1245115926/solver-1875904-1245115926 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875904-1245115926.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.08 3/64 693 /proc/meminfo: memFree=1829880/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=2524 CPUtime=0 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 179193353 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 631 182 134 292 0 336 0 [startup+0.016788 s] /proc/loadavg: 1.00 1.00 1.08 3/64 693 /proc/meminfo: memFree=1829880/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=2524 CPUtime=0.01 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 225 0 0 0 1 0 0 0 18 0 1 0 179193353 2584576 206 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 631 206 135 292 0 336 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2524 [startup+0.101797 s] /proc/loadavg: 1.00 1.00 1.08 3/64 693 /proc/meminfo: memFree=1829880/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=3052 CPUtime=0.09 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 179193353 3125248 331 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 763 331 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301819 s] /proc/loadavg: 1.00 1.00 1.08 3/64 693 /proc/meminfo: memFree=1829880/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=3988 CPUtime=0.29 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 581 0 0 0 28 1 0 0 19 0 1 0 179193353 4083712 562 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 997 562 135 292 0 702 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3988 [startup+0.701864 s] /proc/loadavg: 1.00 1.00 1.08 3/64 693 /proc/meminfo: memFree=1829880/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=5328 CPUtime=0.69 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 915 0 0 0 67 2 0 0 22 0 1 0 179193353 5455872 896 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 1332 896 135 292 0 1037 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5328 [startup+1.50195 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1826032/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=7372 CPUtime=1.49 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 1421 0 0 0 146 3 0 0 25 0 1 0 179193353 7548928 1402 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 1843 1402 135 292 0 1548 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7372 [startup+3.10113 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1823152/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=11332 CPUtime=3.09 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 2430 0 0 0 303 6 0 0 25 0 1 0 179193353 11603968 2411 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 2833 2411 135 292 0 2538 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11332 [startup+6.30149 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1815472/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=18344 CPUtime=6.29 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 4164 0 0 0 619 10 0 0 25 0 1 0 179193353 18784256 4145 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 4586 4145 135 292 0 4291 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18344 Solver just ended. Dumping a history of the last processes samples [startup+9.50184 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1808496/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=25084 CPUtime=9.48 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 5847 0 0 0 935 13 0 0 25 0 1 0 179193353 25686016 5828 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 6271 5828 135 292 0 5976 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 25084 [startup+10.3019 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1806256/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=27064 CPUtime=10.29 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 6345 0 0 0 1014 15 0 0 25 0 1 0 179193353 27713536 6326 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 6766 6326 135 292 0 6471 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 27064 [startup+10.702 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1806256/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=29176 CPUtime=10.68 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 6891 0 0 0 1053 15 0 0 25 0 1 0 179193353 29876224 6872 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 7294 6872 136 292 0 6999 0 Current children cumulated CPU time (s) 10.68 Current children cumulated vsize (KiB) 29176 [startup+11.102 s] /proc/loadavg: 1.00 1.00 1.08 2/65 694 /proc/meminfo: memFree=1802160/2055920 swapFree=4191900/4192956 [pid=693] ppid=691 vsize=29572 CPUtime=11.09 /proc/693/stat : 693 (wbo) R 691 693 501 0 -1 4194304 6989 0 0 0 1093 16 0 0 25 0 1 0 179193353 30281728 6970 1992294400 134512640 135709839 4294956240 18446744073709551615 134583617 0 0 4096 3 0 0 0 17 1 0 0 /proc/693/statm: 7393 6970 136 292 0 7098 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 29572 Child status: 0 Real time (s): 11.1712 CPU time (s): 11.1673 CPU user time (s): 11.0013 CPU system time (s): 0.165974 CPU usage (%): 99.9649 Max. virtual memory (cumulated for all children) (KiB): 29572 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.0013 system time used= 0.165974 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6991 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 8 runsolver used 0.017997 second user time and 0.026995 second system time The end
Begin job on node9 at 2009-06-16 03:32:06 IDJOB=1875904 IDBENCH=1263 IDSOLVER=698 FILE ID=node9/1875904-1245115926 PBS_JOBID= 9363670 Free space on /tmp= 66160 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223004.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875904-1245115926/watcher-1875904-1245115926 -o /tmp/evaluation-result-1875904-1245115926/solver-1875904-1245115926 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875904-1245115926.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 651d3a6cc64ca34df144139e51ae2bf7 RANDOM SEED=970268017 node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.231 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.231 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1830360 kB Buffers: 20600 kB Cached: 144040 kB SwapCached: 260 kB Active: 39048 kB Inactive: 138280 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1830360 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2560 kB Writeback: 0 kB Mapped: 21936 kB Slab: 34208 kB Committed_AS: 145344 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875904-1245115926.opb Free space on /tmp at the end= 66160 MiB End job on node9 at 2009-06-16 03:32:18